2017495914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1272

約数の個数: 96

約数和(自身を含む): 4822364160

約数和(自身を除く): 2804868246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 107, 118, 147, 177, 214, 294, 321, 354, 413, 642, 749, 826, 1087, 1239, 1498, 2174, 2247, 2478, 2891, 3261, 4494, 5243, 5782, 6313, 6522, 7609, 8673, 10486, 12626, 15218, 15729, 17346, 18939, 22827, 31458, 37878, 44191, 45654, 53263, 64133, 88382, 106526, 116309, 128266, 132573, 159789, 192399, 232618, 265146, 309337, 319578, 348927, 384798, 448931, 618674, 697854, 814163, 897862, 928011, 1346793, 1628326, 1856022, 2442489, 2693586, 3142517, 4884978, 5699141, 6285034, 6862231, 9427551, 11398282, 13724462, 17097423, 18855102, 20586693, 34194846, 41173386, 48035617, 96071234, 144106851, 288213702, 336249319, 672498638, 1008747957, 2017495914]

約数ペア:

[(1, 2017495914), (2, 1008747957), (3, 672498638), (6, 336249319), (7, 288213702), (14, 144106851), (21, 96071234), (42, 48035617), (49, 41173386), (59, 34194846), (98, 20586693), (107, 18855102), (118, 17097423), (147, 13724462), (177, 11398282), (214, 9427551), (294, 6862231), (321, 6285034), (354, 5699141), (413, 4884978), (642, 3142517), (749, 2693586), (826, 2442489), (1087, 1856022), (1239, 1628326), (1498, 1346793), (2174, 928011), (2247, 897862), (2478, 814163), (2891, 697854), (3261, 618674), (4494, 448931), (5243, 384798), (5782, 348927), (6313, 319578), (6522, 309337), (7609, 265146), (8673, 232618), (10486, 192399), (12626, 159789), (15218, 132573), (15729, 128266), (17346, 116309), (18939, 106526), (22827, 88382), (31458, 64133), (37878, 53263), (44191, 45654)]